“An Investigation into the Use of Software-Defined Metamaterials for Ambient Backscatter Applied to the Industrial Internet of Things in 6G Networks”. Sítio Novo Magazine 8, no. 4 (March 31, 2025): 77–89. Accessed September 15, 2026. https://sitionovo.ifto.edu.br/index.php/sitionovo/article/view/1504.